optik-fokuhl.de

Valid Email Server
Domain Lookup › optik-fokuhl.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
optik-fokuhl.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 18:55:28 UTC · ↺ Refresh

MX Hostnames

  • optikfokuhl-de01c.mail.protection.outlook.com
  • mail.optik-fokuhl.de

MX Priorities

  • mail.optik-fokuhl.de: 10
  • optikfokuhl-de01c.mail.protection.outlook.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 109.237.138.49 ↩ alfa3203.alfahosting-server.de
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.internex.at do-not-reply.optik-fokuhl.de 2025061101 43200 7200 1209600 86400
Primary NS (mname)
ns1.internex.at
Admin Email (rname)
do-not-reply@optik-fokuhl.de
Serial
2025061101
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.internex.at
ns4.internex.at
ns1.internex.at
ns2.internex.at

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com include:_spf.itandtel.at ip4:128.204.132.148/32 ip4:78.46.139.225/32 ip4:193.104.55.1/27 ip4:193.104.55.40/32 ip4:85.31.2.172/32 ip4:212.144.254.118/32 ip4:185.38.171.149/32 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; aspf=r; adkim=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms64242601
  • SPFv=spf1 mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mandrillapp.com include:_spf.itandtel.at ip4:128.204.132.148/32 ip4:78.46.139.225/32 ip4:193.104.55.1/27 ip4:193.104.55.40/32 ip4:85.31.2.172/32 ip4:212.144.254.118/32 ip4:185.38.171.149/32 -all
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